From 73cb1c77c99330360313bb07fcbc3c23a2516680 Mon Sep 17 00:00:00 2001
From: sowgro <tpoke.ferrari@gmail.com>
Date: Sat, 15 Nov 2025 23:27:40 -0500
Subject: fix nulls

---
 src/main/java/design/controller/userinput/menus/ImportExportMenu.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/main/java/design/controller/userinput/menus/ImportExportMenu.java')

diff --git a/src/main/java/design/controller/userinput/menus/ImportExportMenu.java b/src/main/java/design/controller/userinput/menus/ImportExportMenu.java
index dda465f..21ffa6c 100644
--- a/src/main/java/design/controller/userinput/menus/ImportExportMenu.java
+++ b/src/main/java/design/controller/userinput/menus/ImportExportMenu.java
@@ -56,6 +56,7 @@ public class ImportExportMenu extends Menu {
             case "xml" -> handler = new XMLHandler(source);
             default -> {
                 System.out.println("Unsupported file type: " + ext);
+                this.present();
                 return;
             }
         }
@@ -75,6 +76,6 @@ public class ImportExportMenu extends Menu {
 
     private static String getExtension(String fileName) {
         int i = fileName.lastIndexOf('.');
-        return (i >= 0) ? fileName.substring(i + 1).toLowerCase() : "";
+        return (i >= 0) ? fileName.substring(i + 1).toLowerCase() : "unknown";
     }
 }
-- 
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